477117360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{34877}}^1$

素因数の和:34915

約数の個数: 120

約数和(自身を含む): 1686700080

約数和(自身を除く): 1209582720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 13680, 34877, 69754, 104631, 139508, 174385, 209262, 279016, 313893, 348770, 418524, 523155, 558032, 627786, 662663, 697540, 837048, 1046310, 1255572, 1325326, 1395080, 1569465, 1674096, 1987989, 2092620, 2511144, 2650652, 2790160, 3138930, 3313315, 3975978, 4185240, 5022288, 5301304, 5963967, 6277860, 6626630, 7951956, 8370480, 9939945, 10602608, 11927934, 12555720, 13253260, 15903912, 19879890, 23855868, 25111440, 26506520, 29819835, 31807824, 39759780, 47711736, 53013040, 59639670, 79519560, 95423472, 119279340, 159039120, 238558680, 477117360]

約数ペア:

[(1, 477117360), (2, 238558680), (3, 159039120), (4, 119279340), (5, 95423472), (6, 79519560), (8, 59639670), (9, 53013040), (10, 47711736), (12, 39759780), (15, 31807824), (16, 29819835), (18, 26506520), (19, 25111440), (20, 23855868), (24, 19879890), (30, 15903912), (36, 13253260), (38, 12555720), (40, 11927934), (45, 10602608), (48, 9939945), (57, 8370480), (60, 7951956), (72, 6626630), (76, 6277860), (80, 5963967), (90, 5301304), (95, 5022288), (114, 4185240), (120, 3975978), (144, 3313315), (152, 3138930), (171, 2790160), (180, 2650652), (190, 2511144), (228, 2092620), (240, 1987989), (285, 1674096), (304, 1569465), (342, 1395080), (360, 1325326), (380, 1255572), (456, 1046310), (570, 837048), (684, 697540), (720, 662663), (760, 627786), (855, 558032), (912, 523155), (1140, 418524), (1368, 348770), (1520, 313893), (1710, 279016), (2280, 209262), (2736, 174385), (3420, 139508), (4560, 104631), (6840, 69754), (13680, 34877)]